Hardware Details
Processor
Brand String
Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz
Family
Haswell
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
4
Microcode Update
0x18
Physical CPU Cores
2
Possible Turbo Bins
0
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Single Language
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
Acer
Model
EA40_HW
Version
V2.09
Memory
Total Installed Memory
8.00 GB
Manufacturer
0420
Capacity
4.00 GB
Default Speed
MHz
Device Locator
ChannelB-DIMM0
Bank Label
BANK 2
Bank Label
BANK 0
Default Speed
MHz
Manufacturer
Kingston
Device Locator
ChannelA-DIMM0
Capacity
4.00 GB
Graphics
Compatibility
NVIDIA
Compatibility
Intel Corporation
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
9/9/2013
Driver Date
3/15/2018
Driver Version
10.18.10.3304
Driver Version
23.21.13.9124
Name
NVIDIA GeForce 820M
Name
Intel(R) HD Graphics Family
RAM
2.06 GB
RAM
2.00 GB
BIOS
Manufacturer
Phoenix Technologies Ltd.
Release Date
11/22/2013
Version
V2.09
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Processor Core Ratio
23.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
26.0 x
2 Active Cores
23.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
112.0 A
Turbo Boost Power Max
25.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
25.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Enable
Processor Integrated VR Faults
Enable
Graphics
Processor Graphics Ratio Limit
10.0 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
0.0 mV
Cache Voltage Mode
Adaptive
